I started taking protein powder a few weeks ago, after roughly a decade of treating it the way some people treat cults: intriguing from a distance, definitely not for me. I don’t have a dramatic reason for the wait. I just assumed one scoop would turn me into someone who says the word “macros” out loud, unprompted, at dinner.
Then I did some reading, noticed that as a woman who eats very little meat and can only handle so many eggs before my body files a complaint, I was probably underfed on the one macronutrient everyone kept lecturing me about, and I caved. It has been fine.
Genuinely fine. No macros have been spoken.
Coffee is a different negotiation. My coffee is not a delivery vehicle for anything. It is a ritual, a signal to my brain that the writing part of the day has started, and I have never once wanted it to also be doing a second job. Which is why the news that coffee chains have found a way to charge roughly a dollar more for turning a flat white into exactly that made me sit up a little straighter, not because I was about to order it, but because of how tidy the trick is.
The dollar that isn’t really a dollar
A scoop of whey protein costs a coffee shop pennies. What customers pay is a different number entirely. Starbucks now offers protein add-ins across most of its menu, and its own data, shared with Axios, shows the Vanilla Protein Latte is its most-ordered protein drink, with protein cold foam, the most popular add-on, contributing about 15 grams of protein per order. Customization, protein included, is now close to a $1 billion business for the company alone.
None of this is really about protein — it’s about the fact that coffee itself barely makes money. “Coffee is surprisingly unprofitable once rent, operational costs, packaging, and wages are factored in,” Kaffeine’s Peter Dore-Smith told Perfect Daily Grind. “Drinks may retail at US$5, but the actual cost of coffee per cup is very little compared to labour expenses.” His advice to café owners chasing margin, aimed mostly at food menus, applies just as cleanly to a scoop of powder: “You need to increase your spend per head or transaction.” A dollar of powder does exactly that, at close to pure profit, which is a more honest way to describe what’s happening than “wellness upgrade.”
Wellness didn’t get cheaper, it got a permission slip
Zoom out and the timing makes sense. Trade reporting puts the global wellness economy at $4.5 trillion, growing twice as fast as the broader economy, with a 2020 Ogilvy study finding that 73 percent of consumers already expected brands to fold wellness into whatever they were selling, a number the industry has only leaned into further since. Layer in the current protein boom, partly driven by rising GLP-1 drug use changing how people eat, and a coffee shop charging a dollar so a latte becomes what Starbucks marketing executive Erin Silvoy called “functional fuel” isn’t identifying a gap in the market. It is naming a price for something that was already there.
“Customers have the ability to turn their favorite Starbucks beverages into functional fuel.”
I don’t doubt that some of the people paying the extra dollar genuinely need the protein. GLP-1 users do, older adults do, plenty of women training seriously do. What bothers me isn’t the ingredient. It’s the framing, which turns a straightforward margin decision into something you’re supposed to feel grateful for.
My protein, not my coffee
I don’t actually object to protein as a category. I take it seriously enough now that I have opinions about flavors, which is its own small personal defeat. What I object to is coffee being drafted into the wellness economy at all, as if the thing I drink to feel like a functioning person in the morning needs a second job. Protein has a place in my day. It is not this one.
There is something almost admirable about how efficiently the industry found the one drink most people already buy daily and attached a dollar to it under a label few people will argue with. Nobody fights a barista over “wellness.” You quietly negotiate with your own reflection in the espresso machine, and then you pay the dollar anyway.
The opening this leaves for European coffee
For founders paying attention, the more interesting story than Starbucks’ add-on menu might be what independent European cafés do instead. Budapest’s Madal Café and London’s Kaffeine are both adjusting menus under real margin pressure, and both are reaching the same conclusion Starbucks reached at scale: the fix isn’t cheaper coffee, it’s more reasons to spend more per visit. The functional coffee category is growing fast enough that there’s real room for a European brand to compete less on stacking another powdered add-in onto an existing menu, and more on being upfront about what’s actually in the cup and what it costs to put there. Nobody is really asking for that honesty yet. That doesn’t mean it wouldn’t sell.
I’ll keep taking my protein powder in the yogurt bowl, where it belongs, and my coffee exactly the way it has always come: black, slightly too hot, and blissfully unfunctional.
If a barista ever offers to fix that for a dollar, I already know what I’m going to say, and it will not be gracious.
